Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
SAT4JPseudoResolution 2007-03-23 | OPT | 258411 | 4.08138 | 2.70531 |
Name | normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-p0282.opb |
MD5SUM | 3d08eecd6841b46afc4009161d25bc6a |
Bench Category | OPT-MEDINT (optimisation, medium integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 258411 |
Best CPU time to get the best result obtained on this benchmark | 4.08138 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 258411 |
Optimality of the best value was proved | YES |
Number of variables | 282 |
Total number of constraints | 221 |
Number of constraints which are clauses | 177 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 44 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 57 |
Number of terms in the objective function | 282 |
Biggest coefficient in the objective function | 160646 |
Number of bits for the biggest coefficient in the objective function | 18 |
Sum of the numbers in the objective function | 1302615 |
Number of bits of the sum of numbers in the objective function | 21 |
Biggest number in a constraint | 160646 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 1302615 |
Number of bits of the biggest sum of numbers | 21 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.06/0.16 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.06/0.16 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.06/0.16 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details. 0.06/0.16 c no version file found!!! 0.06/0.16 c sun.arch.data.model 32 0.06/0.16 c java.version 1.6.0 0.06/0.16 c os.name Linux 0.06/0.16 c os.version 2.6.9-22.EL.rootsmp 0.06/0.17 c os.arch i386 0.06/0.17 c Free memory 1651659224 0.06/0.17 c Max memory 1654456320 0.06/0.17 c Total memory 1654456320 0.06/0.17 c Number of processors 2 0.18/0.22 --- Begin Solver configuration --- 0.18/0.22 c Stops conflict analysis at the first Unique Implication Point 0.18/0.22 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36 0.18/0.22 c Learn all clauses as in MiniSAT 0.18/0.22 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.18/0.22 c VSIDS like heuristics from MiniSAT using a heap 0.18/0.22 c No reason simplification 0.18/0.22 c --- End Solver configuration --- 0.18/0.22 c solving /tmp/evaluation/362146-1177007355/instance-362146-1177007355.opb 0.18/0.22 c reading problem ... 0.43/0.41 c ... done. Wall clock time 0.189s. 0.43/0.41 c CPU time (experimental) 0.32s. 0.43/0.41 c #vars 282 0.43/0.41 c #constraints 221 0.43/0.47 c SATISFIABLE 0.43/0.47 c OPTIMIZING... 0.43/0.47 c Got one! Elapsed wall clock time (in seconds):0.246 0.43/0.47 o 300016 0.60/0.52 c Got one! Elapsed wall clock time (in seconds):0.296 0.60/0.52 o 287889 0.60/0.55 c Got one! Elapsed wall clock time (in seconds):0.333 0.60/0.55 o 283806 0.60/0.59 c Got one! Elapsed wall clock time (in seconds):0.372 0.60/0.59 o 283803 1.11/0.80 c Got one! Elapsed wall clock time (in seconds):0.58 1.11/0.80 o 283791 1.11/0.89 c Got one! Elapsed wall clock time (in seconds):0.666 1.11/0.89 o 283779 1.30/0.94 c Got one! Elapsed wall clock time (in seconds):0.723 1.30/0.94 o 283761 1.51/1.08 c Got one! Elapsed wall clock time (in seconds):0.863 1.51/1.08 o 283760 1.72/1.16 c Got one! Elapsed wall clock time (in seconds):0.939 1.72/1.16 o 280813 1.72/1.18 c Got one! Elapsed wall clock time (in seconds):0.955 1.72/1.18 o 280704 1.90/1.24 c Got one! Elapsed wall clock time (in seconds):1.022 1.90/1.24 o 280698 2.10/1.35 c Got one! Elapsed wall clock time (in seconds):1.128 2.10/1.35 o 280608 2.30/1.44 c Got one! Elapsed wall clock time (in seconds):1.217 2.30/1.44 o 280560 2.75/1.71 c Got one! Elapsed wall clock time (in seconds):1.489 2.75/1.71 o 280474 2.87/1.83 c Got one! Elapsed wall clock time (in seconds):1.611 2.87/1.83 o 280464 2.97/1.95 c Got one! Elapsed wall clock time (in seconds):1.73 2.97/1.95 o 279981 2.97/2.00 c Got one! Elapsed wall clock time (in seconds):1.776 2.97/2.00 o 279587 3.12/2.08 c Got one! Elapsed wall clock time (in seconds):1.861 3.12/2.08 o 279535 3.31/2.14 c Got one! Elapsed wall clock time (in seconds):1.922 3.31/2.15 o 279514 3.41/2.25 c Got one! Elapsed wall clock time (in seconds):2.033 3.41/2.25 o 279403 3.50/2.31 c Got one! Elapsed wall clock time (in seconds):2.087 3.50/2.31 o 278814 3.50/2.32 c Got one! Elapsed wall clock time (in seconds):2.095 3.50/2.32 o 278108 3.50/2.32 c Got one! Elapsed wall clock time (in seconds):2.101 3.50/2.32 o 277876 3.50/2.35 c Got one! Elapsed wall clock time (in seconds):2.125 3.50/2.35 o 277674 3.50/2.35 c Got one! Elapsed wall clock time (in seconds):2.132 3.50/2.35 o 270021 3.50/2.40 c Got one! Elapsed wall clock time (in seconds):2.176 3.50/2.40 o 270009 3.62/2.45 c Got one! Elapsed wall clock time (in seconds):2.231 3.62/2.45 o 269708 3.62/2.46 c Got one! Elapsed wall clock time (in seconds):2.237 3.62/2.46 o 264032 3.62/2.48 c Got one! Elapsed wall clock time (in seconds):2.258 3.62/2.48 o 263550 3.62/2.49 c Got one! Elapsed wall clock time (in seconds):2.269 3.62/2.49 o 261108 3.62/2.50 c Got one! Elapsed wall clock time (in seconds):2.274 3.62/2.50 o 260319 3.72/2.54 c Got one! Elapsed wall clock time (in seconds):2.323 3.72/2.54 o 260314 3.72/2.56 c Got one! Elapsed wall clock time (in seconds):2.338 3.72/2.56 o 259254 3.72/2.57 c Got one! Elapsed wall clock time (in seconds):2.351 3.72/2.57 o 258938 3.72/2.58 c Got one! Elapsed wall clock time (in seconds):2.358 3.72/2.58 o 258411 3.91/2.66 c starts : 63 3.91/2.66 c conflicts : 5016 3.91/2.66 c decisions : 10118 3.91/2.66 c propagations : 125674 3.91/2.66 c inspects : 1414396 3.91/2.66 c learnt literals : 9 3.91/2.66 c learnt binary clauses : 5 3.91/2.66 c learnt ternary clauses : 26 3.91/2.66 c learnt clauses : 5006 3.91/2.66 c root simplifications : 0 3.91/2.66 c removed literals (reason simplification) : 0 3.91/2.66 c reason swapping (by a shorter reason) : 0 3.91/2.66 c Calls to reduceDB : 0 3.91/2.66 c speed (decisions/second) : 155661.53846153847 3.91/2.66 c non guided choices 88 3.91/2.66 s OPTIMUM FOUND 3.91/2.67 v -x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 3.91/2.67 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 3.91/2.67 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 3.91/2.67 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 x104 -x105 3.91/2.67 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 3.91/2.67 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 3.91/2.67 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 3.91/2.67 v -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 3.91/2.67 v -x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 3.91/2.67 v -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 x226 -x227 -x228 -x229 -x230 -x231 3.91/2.67 v -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 x241 -x242 x243 x244 x245 -x246 x247 -x248 x249 -x250 -x251 x252 -x253 3.91/2.67 v -x254 x255 -x256 x257 x258 -x259 -x260 x261 -x262 x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 -x275 3.91/2.67 v x276 x277 x278 -x279 -x280 x281 x282 3.91/2.67 c objective function=258411 3.91/2.67 c Total wall clock time (ms): 2.446
OK 258411
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node20/watcher-362146-1177007355 -o ROOT/results/node20/solver-362146-1177007355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362146-1177007355/sat4jPseudoResolution.jar /tmp/evaluation/362146-1177007355/instance-362146-1177007355.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.91 0.95 0.97 2/77 1454 /proc/meminfo: memFree=1782064/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=0 CPUtime=0 /proc/1454/stat : 1454 (runsolver) R 1452 1454 782 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 148652801 0 0 18446744073709551615 0 0 0 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0 /proc/1454/statm: 12 1 0 0 0 1 0 [startup+0.070615 s] /proc/loadavg: 0.91 0.95 0.97 2/77 1454 /proc/meminfo: memFree=1782064/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=1777708 CPUtime=0.04 /proc/1454/stat : 1454 (java) S 1452 1454 782 0 -1 0 3688 0 1 0 3 1 0 0 18 0 7 0 148652801 1820372992 3431 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 444427 3431 1081 9 0 442063 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 1777708 [startup+0.10162 s] /proc/loadavg: 0.91 0.95 0.97 2/77 1454 /proc/meminfo: memFree=1782064/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=1777844 CPUtime=0.06 /proc/1454/stat : 1454 (java) S 1452 1454 782 0 -1 0 3792 0 1 0 4 2 0 0 18 0 7 0 148652801 1820512256 3535 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 444461 3535 1086 9 0 442097 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1777844 [startup+0.301661 s] /proc/loadavg: 0.91 0.95 0.97 2/77 1454 /proc/meminfo: memFree=1782064/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=1781428 CPUtime=0.28 /proc/1454/stat : 1454 (java) S 1452 1454 782 0 -1 0 5054 0 1 0 25 3 0 0 18 0 12 0 148652801 1824182272 4793 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 445357 4793 1264 9 0 442969 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 1781428 [startup+0.701743 s] /proc/loadavg: 0.91 0.95 0.97 2/77 1454 /proc/meminfo: memFree=1782064/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=1783488 CPUtime=0.95 /proc/1454/stat : 1454 (java) S 1452 1454 782 0 -1 0 7315 0 1 0 91 4 0 0 18 0 13 0 148652801 1826291712 6092 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 445872 6092 1313 9 0 443484 0 Current children cumulated CPU time (s) 0.95 Current children cumulated vsize (KiB) 1783488 [startup+1.50291 s] /proc/loadavg: 0.91 0.95 0.97 4/90 1474 /proc/meminfo: memFree=1743368/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=1794992 CPUtime=2.5 /proc/1454/stat : 1454 (java) S 1452 1454 782 0 -1 0 21584 0 1 0 239 11 0 0 18 0 13 0 148652801 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 448748 17110 1317 9 0 446360 0 [pid=1454/tid=1456] ppid=1452 vsize=1794992 CPUtime=1.04 /proc/1454/task/1456/stat : 1456 (java) R 1452 1454 782 0 -1 64 13193 0 1 0 98 6 0 0 19 0 13 0 148652803 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109559644 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1457] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1457/stat : 1457 (java) S 1452 1454 782 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 148652805 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1458] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1458/stat : 1458 (java) S 1452 1454 782 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 148652805 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=1454/tid=1459] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1459/stat : 1459 (java) S 1452 1454 782 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 148652807 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1460] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1460/stat : 1460 (java) S 1452 1454 782 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 148652807 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1461] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1461/stat : 1461 (java) S 1452 1454 782 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 148652807 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1462] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1462/stat : 1462 (java) S 1452 1454 782 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 148652813 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1463] ppid=1452 vsize=1794992 CPUtime=0.55 /proc/1454/task/1463/stat : 1463 (java) S 1452 1454 782 0 -1 64 2135 0 0 0 54 1 0 0 16 0 13 0 148652813 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1464] ppid=1452 vsize=1794992 CPUtime=0.88 /proc/1454/task/1464/stat : 1464 (java) R 1452 1454 782 0 -1 64 5524 0 0 0 86 2 0 0 18 0 13 0 148652813 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103314305 0 4 0 23759 0 0 0 -1 1 0 0 [pid=1454/tid=1465] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1465/stat : 1465 (java) S 1452 1454 782 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 148652813 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1466] ppid=1452 vsize=1794992 CPUtime=0 /proc/1454/task/1466/stat : 1466 (java) S 1452 1454 782 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148652813 1838071808 17110 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 2.5 Current children cumulated vsize (KiB) 1794992 Solver just ended. Dumping a history of the last processes samples [startup+2.30206 s] /proc/loadavg: 0.91 0.95 0.97 3/90 1485 /proc/meminfo: memFree=1679680/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=1793172 CPUtime=3.5 /proc/1454/stat : 1454 (java) S 1452 1454 782 0 -1 0 35084 0 1 0 333 17 0 0 18 0 13 0 148652801 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 448293 30254 1318 9 0 445905 0 [pid=1454/tid=1456] ppid=1452 vsize=1793172 CPUtime=1.79 /proc/1454/task/1456/stat : 1456 (java) R 1452 1454 782 0 -1 64 26616 0 1 0 166 13 0 0 20 0 13 0 148652803 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109577480 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1457] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1457/stat : 1457 (java) S 1452 1454 782 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 148652805 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1458] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1458/stat : 1458 (java) S 1452 1454 782 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 148652805 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=1454/tid=1459] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1459/stat : 1459 (java) S 1452 1454 782 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 148652807 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0 [pid=1454/tid=1460] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1460/stat : 1460 (java) S 1452 1454 782 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 148652807 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1461] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1461/stat : 1461 (java) S 1452 1454 782 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 148652807 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1462] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1462/stat : 1462 (java) S 1452 1454 782 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 148652813 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1463] ppid=1452 vsize=1793172 CPUtime=0.69 /proc/1454/task/1463/stat : 1463 (java) S 1452 1454 782 0 -1 64 2161 0 0 0 68 1 0 0 17 0 13 0 148652813 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1464] ppid=1452 vsize=1793172 CPUtime=1 /proc/1454/task/1464/stat : 1464 (java) S 1452 1454 782 0 -1 64 5575 0 0 0 98 2 0 0 16 0 13 0 148652813 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=1454/tid=1465] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1465/stat : 1465 (java) S 1452 1454 782 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 148652813 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1454/tid=1466] ppid=1452 vsize=1793172 CPUtime=0 /proc/1454/task/1466/stat : 1466 (java) S 1452 1454 782 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 148652813 1836208128 30254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 3.5 Current children cumulated vsize (KiB) 1793172 [startup+2.70229 s] /proc/loadavg: 0.91 0.95 0.97 3/90 1485 /proc/meminfo: memFree=1679680/2055920 swapFree=4155228/4192956 [pid=1454] ppid=1452 vsize=0 CPUtime=4.07 /proc/1454/stat : 1454 (java) Z 1452 1454 782 0 -1 1036 41340 0 1 0 384 23 0 0 16 0 2 0 148652801 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/1454/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 4.07 Current children cumulated vsize (KiB) 0 Child status: 30 Real time (s): 2.70531 CPU time (s): 4.08138 CPU user time (s): 3.84941 CPU system time (s): 0.231964 CPU usage (%): 150.865 Max. virtual memory (cumulated for all children) (KiB): 1794992 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.84941 system time used= 0.231964 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 41340 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 840 involuntary context switches= 682 runsolver used 0.007998 second user time and 0.014997 second system time The end
Begin job on node20 on Thu Apr 19 18:29:15 UTC 2007 IDJOB= 362146 IDBENCH= 1511 IDSOLVER= 159 FILE ID= node20/362146-1177007355 PBS_JOBID= 4630519 Free space on /tmp= 66453 MiB SOLVER NAME= SAT4JPseudoResolution 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0282.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362146-1177007355/sat4jPseudoResolution.jar /tmp/evaluation/362146-1177007355/instance-362146-1177007355.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-362146-1177007355 -o ROOT/results/node20/solver-362146-1177007355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362146-1177007355/sat4jPseudoResolution.jar /tmp/evaluation/362146-1177007355/instance-362146-1177007355.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= 3d08eecd6841b46afc4009161d25bc6a RANDOM SEED= 468955946 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.265 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.265 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1782472 kB Buffers: 32776 kB Cached: 155208 kB SwapCached: 16084 kB Active: 95024 kB Inactive: 118104 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1782472 kB SwapTotal: 4192956 kB SwapFree: 4155228 kB Dirty: 3616 kB Writeback: 0 kB Mapped: 32192 kB Slab: 45856 kB Committed_AS: 1896108 kB PageTables: 1748 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66453 MiB End job on node20 on Thu Apr 19 18:29:18 UTC 2007